1) Troglodytes in the Realms use scent, gesture, and spoken language to communicate, but beyond lone marker glyphs, don’t write. The language they use is Draconic (with a simplified vocabulary), but troglodytes just call it “Glav” (which is “speech” in Draconic). #realmslore

2) They call themselves Vechrand, a name derived from the Draconic versvech = strong and arand = core, heart of, and when speaking of something they own or have made or that is of their culture, will say “uvech” which means ours, us, of us #realmslore

Sure. Just "Glav" with one another (fellow troglodytes) in daily usage. "Uvech Glav" only when they're trying to distinguish between Vechrand converse and, say, a dragon and a human wizard speaking Draconic. #realmslore